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<h1 class="entry-title">event.timeStamp</h1>
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						所属分类：<span class="category"><a href="/category/events/">事件</a> &gt; <a href="/category/events/event-object/">事件对象</a></span>
<span class="pull-right">英文文档：<a href="https://api.jquery123.com/event.timeStamp/" target="_blank">event.timeStamp</a></span>
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<article class="entry property" id="event-timeStamp1"><h2 class="section-title">
<span>event.timeStamp</span><span class="returns">返回: <a href="/Types/#Number">Number</a></span>
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<p class="desc"><strong>描述: </strong>这个属性返回事件触发时距离1970年1月1日的毫秒数。</p>
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<span class="version-details">添加的版本: <a href="/category/version/1.2.6/">1.2.6</a></span>event.timeStamp</h4></li></ul>
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<p>
			通过在代码中获得两个点之间的 <code>event.timeStamp</code> 值，并给出差值来分析事件的性能，此属性是很有用的。如果只是要确定当前的时间内的事件处理程序，使用<code>(new Date).getTime()</code>来代替。
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<p>注意: 有一个 <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=238041">bug open since 2004</a>, 这个值是不正确填充在Firefox
			 它是不可能知道事件的时间，在该浏览器中创建。</p>
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<section class="entry-examples" id="entry-examples"><header><h2 class="underline">例子:</h2></header><div class="entry-example" id="example-0">
<h4><span class="desc">显示两次点击之间的时间。</span></h4>
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<h4>Demo:</h4>
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